1-(2-Naphthyl)-3-(2-thienyl)-2-propen-1-one

1-(萘-2-基)-3-(噻吩-2-基)丙-2-烯-1-酮

Also known as: (2E)-1-(2-Naphthyl)-3-(2-thienyl)-2-propen-1-one, 1-(2-NAPHTHYL)-3-(2-THIENYL)PROP-2-EN-1-ONE, 1-(NAPHTH-2-YL)-3-(THIEN-2-YL)PROP-2-EN-1-ONE, 1-(Naphthalen-2-yl)-3-(thiophen-2-yl)prop-2-en-1-one, 2-Propen-1-one, 1-(2-naphthalenyl)-3-(2-thienyl)-, alpha-(2-Thienylidene)-2-acetonaphthone, 1-naphthalen-2-yl-3-thiophen-2-yl-propenone, (2E)-1-(2-naphthyl)-3-(thiophen-2-yl)-2-propen-1-one

1-(2-Naphthyl)-3-(2-thienyl)-2-propen-1-one (CAS 20894-63-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H12OS and a molecular weight of 264.34200 g/mol. It is also known as (2E)-1-(2-Naphthyl)-3-(2-thienyl)-2-propen-1-one, 1-(2-NAPHTHYL)-3-(2-THIENYL)PROP-2-EN-1-ONE and 1-(NAPHTH-2-YL)-3-(THIEN-2-YL)PROP-2-EN-1-ONE. Key properties include a boiling point of 450.2ºC at 760 mmHg, a density of 1.238g/cm3 and a flash point of 226.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

20894-63-7

Jingsj CID

J-1360767-0

Molecular Formula

C₁₇H₁₂OS

Chinese Name

1-(萘-2-基)-3-(噻吩-2-基)丙-2-烯-1-酮

Molecular Weight

264.34200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026